| .. bpo: 30947 |
| .. date: 2017-08-16-16-35-59 |
| .. nonce: iNMmm4 |
| .. release date: 2017-08-26 |
| .. section: Security |
| |
| Upgrade libexpat embedded copy from version 2.2.1 to 2.2.3 to get security |
| fixes. |
| |
| .. |
| |
| .. bpo: 30765 |
| .. date: 2017-06-26-14-29-50 |
| .. nonce: Q5iBmf |
| .. section: Core and Builtins |
| |
| Avoid blocking in pthread_mutex_lock() when PyThread_acquire_lock() is asked |
| not to block. |
| |
| .. |
| |
| .. bpo: 31135 |
| .. date: 2017-08-08-14-59-26 |
| .. nonce: 9q1QdB |
| .. section: Library |
| |
| ttk: Fix LabeledScale and OptionMenu destroy() method. Call the parent |
| destroy() method even if the used attribute doesn't exist. The |
| LabeledScale.destroy() method now also explicitly clears label and scale |
| attributes to help the garbage collector to destroy all widgets. |
| |
| .. |
| |
| .. bpo: 31107 |
| .. date: 2017-08-02-12-48-15 |
| .. nonce: 1t2hn5 |
| .. section: Library |
| |
| Fix `copy_reg._slotnames()` mangled attribute calculation for classes whose |
| name begins with an underscore. Patch by Shane Harvey. |
| |
| .. |
| |
| .. bpo: 29519 |
| .. date: 2017-07-31-19-32-57 |
| .. nonce: _j1awg |
| .. section: Library |
| |
| Fix weakref spewing exceptions during interpreter shutdown when used with a |
| rare combination of multiprocessing and custom codecs. |
| |
| .. |
| |
| .. bpo: 30119 |
| .. date: 2017-07-26-22-02-07 |
| .. nonce: DZ6C_S |
| .. section: Library |
| |
| ftplib.FTP.putline() now throws ValueError on commands that contains CR or |
| LF. Patch by Dong-hee Na. |
| |
| .. |
| |
| .. bpo: 30595 |
| .. date: 2017-07-26-04-46-12 |
| .. nonce: -zJ7d8 |
| .. section: Library |
| |
| multiprocessing.Queue.get() with a timeout now polls its reader in |
| non-blocking mode if it succeeded to aquire the lock but the acquire took longer |
| than the timeout. |
| |
| .. |
| |
| .. bpo: 29902 |
| .. date: 2017-07-23-13-47-22 |
| .. nonce: CiuFdn |
| .. section: Library |
| |
| Py3k deprecation warning now is emitted when pickling or copying some |
| builtin and extension objects that don't support pickling explicitly and are |
| pickled incorrectly by default (like memoryview or staticmethod). This is a |
| TypeError in Python 3.6. |
| |
| .. |
| |
| .. bpo: 29854 |
| .. date: 2017-07-07-02-18-57 |
| .. nonce: J8wKb_ |
| .. section: Library |
| |
| Fix segfault in readline when using readline's history-size option. Patch |
| by Nir Soffer. |
| |
| .. |
| |
| .. bpo: 30807 |
| .. date: 2017-06-29-22-04-44 |
| .. nonce: sLtjY- |
| .. section: Library |
| |
| signal.setitimer() may disable the timer when passed a tiny value. |
| |
| Tiny values (such as 1e-6) are valid non-zero values for setitimer(), which |
| is specified as taking microsecond-resolution intervals. However, on some |
| platform, our conversion routine could convert 1e-6 into a zero interval, |
| therefore disabling the timer instead of (re-)scheduling it. |
| |
| .. |
| |
| .. bpo: 30715 |
| .. date: 2017-07-25-15-27-44 |
| .. nonce: Sp7bTF |
| .. section: Tests |
| |
| Address ALPN callback changes for OpenSSL 1.1.0f. The latest version behaves |
| like OpenSSL 1.0.2 and no longer aborts handshake. |
| |
| .. |
| |
| .. bpo: 30822 |
| .. date: 2017-07-20-14-29-54 |
| .. nonce: X0wREo |
| .. section: Tests |
| |
| Fix regrtest command line parser to allow passing -u extralargefile to run |
| test_zipfile64. |
| |
| .. |
| |
| .. bpo: 30283 |
| .. date: 2017-06-26-11-24-14 |
| .. nonce: qCQmlm |
| .. section: Tests |
| |
| regrtest: Enhance regrtest and backport features from the master branch. |
| |
| Add options: --coverage, --testdir, --list-tests (list test files, don't run |
| them), --list-cases (list test identifiers, don't run them, :issue:`30523`), |
| --matchfile (load a list of test filters from a text file, :issue:`30540`), |
| --slowest (alias to --slow). |
| |
| Enhance output: add timestamp, test result, currently running tests, "Tests |
| result: xxx" summary with total duration, etc. |
| |
| Fix reference leak hunting in regrtest, --huntrleaks: regrtest now warms up |
| caches, create explicitly all internal singletons which are created on |
| demand to prevent false positives when checking for reference leaks. |
| (:issue:`30675`). |